Bently Nevada 330103-00-10-10-11-05 Proximity Transducer System – 3300 XL Series
When a critical rotating machine loses its shaft position monitoring capability, the consequences are immediate and severe: undetected rotor imbalance, catastrophic bearing failure, unplanned downtime, and in worst cases, complete machine destruction. In high-stakes environments such as gas turbines, steam turbines, and large compressors, the absence of a reliable proximity transducer system is not merely an inconvenience — it is an operational hazard that no plant engineer can afford to ignore.
The Bently Nevada 330103-00-10-10-11-05 is a precision-engineered proximity transducer system from the industry-leading 3300 XL Series. Designed for continuous, non-contact measurement of shaft radial vibration, axial position, and differential expansion, this system represents the gold standard in rotating machinery protection. Deployed across thousands of industrial facilities worldwide, the 3300 XL Series is the benchmark against which all other eddy-current transducer systems are measured.
Technical Specifications
- Part Number: 330103-00-10-10-11-05
- Brand: Bently Nevada (Baker Hughes)
- Series: 3300 XL Proximity Transducer System
- Measurement Type: Non-contact eddy-current displacement
- Probe Tip Diameter: 8 mm
- Cable Length: 1.0 m (probe) + 5.0 m (extension cable)
- Sensitivity: 7.87 V/mm (200 mV/mil)
- Linear Range: 0.25 mm to 2.26 mm (10 to 89 mil)
- Frequency Response: DC to 10,000 Hz
- Operating Temperature: -35°C to +177°C (probe); -35°C to +85°C (extension cable)
- Supply Voltage: -24 VDC (nominal)
- Output Voltage: -1 VDC to -17 VDC
- Connector Type: Integral 5-pin connector
- Approvals: CE, ATEX, IECEx (consult datasheet for specific certifications)
Key Features & Benefits
- Non-Contact Measurement: Eliminates mechanical wear and enables continuous, maintenance-free operation in harsh rotating machinery environments.
- High-Frequency Response (DC–10 kHz): Captures both low-speed shaft motion and high-frequency vibration events critical for early fault detection.
- Wide Temperature Range: Probe rated to +177°C, making it suitable for hot-section turbine and compressor applications.
- 3300 XL System Compatibility: Fully interchangeable within the 3300 XL ecosystem — probe, extension cable, and driver are factory-matched and calibrated as a system.
- Integral Cable Design: Reduces connection points and signal noise, improving measurement accuracy and system reliability.
- API 670 Compliant: Meets the requirements of API Standard 670 for machinery protection systems, ensuring regulatory compliance in oil & gas and petrochemical plants.
- Plug-and-Play Replacement: Direct drop-in replacement for existing 3300 XL installations — no recalibration of the monitoring system required.
Industry & Equipment Applications
- Oil & Gas: Gas turbines, centrifugal compressors, pipeline pumps, LNG trains
- Power Generation: Steam turbines, hydro generators, gas turbine generators
- Petrochemical & Refining: Reactor charge pumps, cracked gas compressors, process compressors
- Pulp & Paper: High-speed rolls, refiners, large fans
- Marine & Offshore: Propulsion turbines, offshore platform compressors
- General Industrial: Any rotating machinery requiring API 670-compliant vibration monitoring
System Integration & Compatible Parts
The 330103-00-10-10-11-05 is designed to integrate seamlessly with the Bently Nevada 3300 XL monitoring ecosystem. Compatible and commonly paired components include:
- Monitors: Bently Nevada 3300/16 Dual Voting, 3300/20 Radial Vibration Monitor
- Drivers: Bently Nevada 330180 Proximitor® Sensor (driver module)
- Extension Cables: 330130 Series (matched extension cables)
- Barriers: Bently Nevada 3300/10 Zener Barrier (for hazardous area installations)
- DCS Integration: Compatible with 4–20 mA output modules for integration with DeltaV, Honeywell Experion, ABB 800xA, and Siemens PCS 7
Our Quality Assurance Process
At Konmask.com, every Bently Nevada 330103-00-10-10-11-05 unit undergoes a rigorous multi-stage inspection before shipment:
- ✅ Visual Inspection: Connector integrity, cable jacket condition, probe tip examination
- ✅ Functional Test: Output voltage verification across the full linear range using calibrated test equipment
- ✅ System Matching Verification: Probe, extension cable, and driver confirmed as a matched, calibrated set
- ✅ Documentation: Each unit ships with a test report and traceability record
- ✅ Packaging: ESD-safe packaging with anti-vibration foam inserts for safe international transit
How to Order
- Submit your inquiry via the “Get a Quote” button on this page, or email support@konmask.com
- Provide your required quantity, delivery timeline, and destination country
- Our technical team will confirm availability, lead time, and pricing within 24 business hours
- Upon agreement, we issue a proforma invoice and arrange secure international shipping (DHL, FedEx, or freight forwarder)
- Full traceability documentation and test reports are provided with every shipment
Why Choose Konmask.com?
- 🏭 Industrial Automation Specialists: Focused exclusively on PLC, DCS, and rotating machinery protection components
- 🔍 Rigorous Quality Control: Every unit tested and documented before shipment
- 🌍 Global Export Experience: Serving clients in 40+ countries with compliant international shipping
- ⚡ Fast Response: Technical inquiries answered within 24 hours by qualified engineers
- 📦 Flexible MOQ: Single-unit orders accepted — no minimum order quantity
- 🤝 Long-Term Partnership: Preferred supplier relationships with maintenance teams and EPC contractors worldwide
Frequently Asked Questions
Q: Is the 330103-00-10-10-11-05 a complete system or just the probe?
A: It is a complete proximity transducer system, including the probe, integral cable, and extension cable — all factory-matched and calibrated as a set. A separate Proximitor® driver (e.g., 330180) is required to complete the measurement chain.
Q: Can this unit replace my existing 3300 XL probe without recalibrating the monitor?
A: Yes. The 330103-00-10-10-11-05 is a direct replacement within the 3300 XL system. Provided the replacement unit is a matched system (probe + extension cable), no monitor recalibration is required.
Q: Is this product suitable for hazardous area (ATEX/IECEx) installations?
A: The 3300 XL series supports hazardous area installations when used with appropriate Bently Nevada Zener barriers. Please confirm the specific certification requirements for your installation with our technical team.
Q: What is the lead time for this part?
A: Lead time depends on current stock levels. In-stock units typically ship within 3–5 business days. For out-of-stock items, lead time is 2–6 weeks. Contact us for real-time availability.
Q: Do you provide a warranty?
A: Yes. All units sold by Konmask.com carry a 12-month warranty against manufacturing defects, backed by our quality assurance documentation.
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